* fixed in opmdata (shrestha_et_al file was not removed from SVN)
* the docu.R scripts now also checks spelling in demos
* additions to opmlipids


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/opm@510 edb9625f-4e0d-4859-8d74-9fd3b1da38cb